i7-11700K vs i7-5750HQ

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Primary details

Comparing Core i7-5750HQ and Core i7-11700K processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated451
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorDesktop processor
SeriesIntel Core i7Intel Core i7
Power efficiencyno data11.70
Architecture codenameBroadwell-H (2015)Rocket Lake (2021)
Release date15 April 2015 (9 years ago)16 March 2021 (3 years ago)
Launch price (MSRP)$434no data

Detailed specifications

Core i7-5750HQ and Core i7-11700K basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)8 (Octa-Core)
Threads816
Base clock speed2.5 GHz3.6 GHz
Boost clock speed3.4 GHz5 GHz
Bus typeDMI 2.0no data
Bus rate5 GT/s8 GT/s
Multiplier25no data
L1 cache64K (per core)64K (per core)
L2 cache1 MB512K (per core)
L3 cache6 MB (shared)16 MB (shared)
Chip lithography14 nm14 nm
Die size182 mm2no data
Maximum core temperature105 °C100 °C
Maximum case temperature (TCase)105 °C72 °C
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Core i7-5750HQ and Core i7-11700K compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration1 (Uniprocessor)1
SocketFCBGA1364FCLGA1200
Power consumption (TDP)47 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-5750HQ and Core i7-11700K. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA-+
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX-+
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
SIPP-+
Smart Response+no data
Turbo Boost Max 3.0no data+
FDI+no data
Fast Memory Access+no data
Deep Learning Boost-+

Security technologies

Core i7-5750HQ and Core i7-11700K technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
Identity Protection++
SGXno data-
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-5750HQ and Core i7-11700K are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-5750HQ and Core i7-11700K. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4
Maximum memory size32 GB128 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/s50 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Pro Graphics 6200Intel UHD Graphics 750
Max video memory32 GB64 GB
Quick Sync Video++
Clear Video++
Clear Video HD++
Graphics max frequency1.05 GHz1.3 GHz
Execution Unitsno data32
InTru 3D++

Graphics interfaces

Available interfaces and connections of Core i7-5750HQ and Core i7-11700K integrated GPUs.

Number of displays supported33
eDP+no data
DisplayPort+-
HDMI+-
VGA+no data

Graphics image quality

Maximum display resolutions supported by Core i7-5750HQ and Core i7-11700K integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.42560x1600@60Hz4096x2160@60Hz
Max resolution over eDPno data5120 x 3200 @60Hz
Max resolution over DisplayPort4096x2304@60Hz5120 x 3200 @60Hz

Graphics API support

APIs supported by Core i7-5750HQ and Core i7-11700K integrated GPUs, sometimes API versions are included.

DirectX11.2/1212.1
OpenGL4.34.5

Peripherals

Specifications and connection of peripherals supported by Core i7-5750HQ and Core i7-11700K.

PCIe version3.04.0
PCI Express lanes1620

Pros & cons summary


Integrated graphics card 3.95 4.50
Recency 15 April 2015 16 March 2021
Physical cores 4 8
Threads 8 16
Power consumption (TDP) 47 Watt 125 Watt

i7-5750HQ has 166% lower power consumption.

i7-11700K, on the other hand, has 13.9% faster integrated GPU, an age advantage of 5 years, and 100% more physical cores and 100% more threads.

We couldn't decide between Core i7-5750HQ and Core i7-11700K. We've got no test results to judge.


Should you still have questions on choice between Core i7-5750HQ and Core i7-11700K, ask them in Comments section, and we shall answer.

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Intel Core i7-5750HQ
Core i7-5750HQ
Intel Core i7-11700K
Core i7-11700K

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